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malfutka [58]
3 years ago
13

Math problem help please

Mathematics
2 answers:
Harman [31]3 years ago
5 0

Answer:

One ordered pair would be (1, -6).

Step-by-step explanation:

Let x = 1, then

3(1) - y = 9

-y = 9 - 3 = 6

y = -6.

svlad2 [7]3 years ago
4 0

Answer:

Give a value to either x or y.

For example: if x=2,

3x-y=9

3*2-y=9

6-y=9

y=-3

(x,y) = (2,-3) an ordered pair

Step-by-step explanation:

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3x=12-2y write in standard form
klio [65]
Standard form is y = mx + b.

So,

3x = 12 - 2y
+ 2y     + 2y

3x + 2y = 12
-3x         - 3x

2y = -3x + 12
---     ----   ----
 2       2      2

y = (-3/2)x + 6
6 0
4 years ago
What is true about this linear inequality <br> y&gt;3/4-2
astraxan [27]

Inequalities help us to compare two unequal expressions. The statements that are correct are B, D, and E.

<h3>What are inequalities?</h3>

Inequalities help us to compare two unequal expressions. Also, it helps us to compare the non-equal expressions so that an equation can be formed.

It is mostly denoted by the symbol <, >, ≤, and ≥.

The complete question is:

Which statements are true about the linear inequality y >3/4 x – 2? Check all that apply.

-The slope of the line is –2.

-The graph of y >3/4 x – 2 is a dashed line.

-The area below the line is shaded.

-One solution to the inequality is (0, 0).

-The graph intercepts the y-axis at (0, –2)

-The slope of the line is 3/4. Thus, the first statement is false.

-The graph of y >3/4 x – 2 is a dashed line. The given statement is true.

-The area below the line is shaded. The statement is false.

-One solution to the inequality is (0, 0). The given statement is true.

-The graph intercepts the y-axis at (0, –2) The statement is true.

Hence, the statements that are correct are B, D, and E.

Learn more about Inequality:

brainly.com/question/19491153

#SPJ1

5 0
2 years ago
There are 64 animals at the zoo. ⅜ of the animals are birds. How many birds are at the zoo?
xxTIMURxx [149]

Answer:

24

Step-by-step explanation:

3/8 of the 64 total animals at the zoo are birds.

To solve, this, multiply 3/8 and 64

3/8*64=24

Another way to solve would be to make a proportion

3/8=x/64

Multiply both sides by 64 to get x by itself

64(3/8)=(x/64)64

24=x

So, 24 out of the 64 animals are birds

5 0
4 years ago
Read 2 more answers
Need help asap plzzz
Scilla [17]

\sqrt{12}
enters the irrational number category.

Integers numbers are the numbers without decimals between -infinity and infinity.

Natural numbers are the whole numbers from 1 to infinity.

Whole numbers are natural numbers + 0.
4 0
4 years ago
Read 2 more answers
In a recent survey, three out of every five teenagers said they listen to music while studying.
Virty [35]

Answer:

225

Step-by-step explanation:

3 out of 5 is .6 is u multiply .6 by 375 you get 225

7 0
3 years ago
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